65057964

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 162699264

約数和(自身を除く): 97641300

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 61, 62, 93, 94, 122, 124, 141, 183, 186, 188, 244, 282, 366, 372, 564, 732, 1457, 1891, 2867, 2914, 3721, 3782, 4371, 5673, 5734, 5828, 7442, 7564, 8601, 8742, 11163, 11346, 11468, 14884, 17202, 17484, 22326, 22692, 34404, 44652, 88877, 115351, 174887, 177754, 230702, 266631, 346053, 349774, 355508, 461404, 524661, 533262, 692106, 699548, 1049322, 1066524, 1384212, 2098644, 5421497, 10842994, 16264491, 21685988, 32528982, 65057964]

約数ペア:

[(1, 65057964), (2, 32528982), (3, 21685988), (4, 16264491), (6, 10842994), (12, 5421497), (31, 2098644), (47, 1384212), (61, 1066524), (62, 1049322), (93, 699548), (94, 692106), (122, 533262), (124, 524661), (141, 461404), (183, 355508), (186, 349774), (188, 346053), (244, 266631), (282, 230702), (366, 177754), (372, 174887), (564, 115351), (732, 88877), (1457, 44652), (1891, 34404), (2867, 22692), (2914, 22326), (3721, 17484), (3782, 17202), (4371, 14884), (5673, 11468), (5734, 11346), (5828, 11163), (7442, 8742), (7564, 8601)]